{"id":2941,"date":"2025-04-01T07:56:30","date_gmt":"2025-04-01T07:56:30","guid":{"rendered":"https:\/\/donyanchem.com\/?post_type=product&p=2941"},"modified":"2026-01-13T08:02:05","modified_gmt":"2026-01-13T08:02:05","slug":"polyurethane-foam-pu-foam-b2","status":"publish","type":"product","link":"https:\/\/donyanchem.com\/fr\/product\/polyurethane-foam-pu-foam-b2\/","title":{"rendered":"Mousse de polyur\u00e9thane Donyan B2"},"content":{"rendered":"

Mousse de polyur\u00e9thane B2<\/h2>\n

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Mousse de polyur\u00e9thane<\/strong> is a high-performance polyurethane-based expanding filler designed for sealing, insulating, and bonding in construction and renovation applications. Specially engineered to be versatile and easy to apply, it is used for filling gaps, insulating windows and doors, sealing pipes, and soundproofing where a durable, airtight, and water-resistant seal is required.<\/h5>\n

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Engineered for reliability and efficiency, our expanding foam delivers strong adhesion and excellent expansion rate (up to 2\u20133 times its original volume), ideal for professional builders and DIY enthusiasts. With its lightweight aerosol design, this foam offers precise application and seamless integration into a variety of building materials.<\/h5>\n

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Caract\u00e9ristiques principales :<\/strong>
\n\u2705 Strong Adhesion & Expansion<\/strong>: Expands rapidly to fill irregular gaps and cavities, forming a durable, long-lasting seal.
\n\u2705 Waterproof & Insulating<\/strong>: Provides effective moisture resistance and thermal insulation, improving energy efficiency.
\n\u2705 Multi-Material Compatibility<\/strong>: Adheres firmly to wood, concrete, brick, metal, PVC, and most construction surfaces.
\n\u2705 Easy to Apply & Trim<\/strong>: Comes with a reusable precision straw for controlled application; can be easily trimmed, painted, or sanded after curing.
\n\u2705 All-Weather Performance<\/strong>: Stable and effective in a wide temperature range, suitable for indoor and outdoor use.<\/p>\n

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Optimize your construction or repair projects with a reliable, high-performance sealing solution. Trusted by contractors and homeowners alike for its durability, ease of use, and superior insulation properties.<\/p>\n

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